Behavioral task
behavioral1
Sample
c22d2918b14e0403159c1c2f0c0a7234_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
c22d2918b14e0403159c1c2f0c0a7234_JaffaCakes118
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Size
186KB
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MD5
c22d2918b14e0403159c1c2f0c0a7234
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SHA1
6c81881620506af1d3107b9100a925cb0a4b2319
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SHA256
ad8519680c973762f1d17f6c302393e74c2e2e506eb304858bd85161866b08a9
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SHA512
4b2be742094894da53effb17d07a7a34aa9a7b80bb825e8a0fb7799472628e2d9ae19d8d4e5d0159af48b6ee135231e327e2a39cbebb176a76d9cbf26a69a2e9
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SSDEEP
3072:kQ3tsq3QVz0/OepL5EvLELLX2jbCDUNT0YfsVl1p9soPyO5l6m4L1Kivk/RWN:bkq5SksCDWTU1YpO5l6RLAieR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c22d2918b14e0403159c1c2f0c0a7234_JaffaCakes118 unpack001/out.upx
Files
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c22d2918b14e0403159c1c2f0c0a7234_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 432KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 168KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 200KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 356KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ